TOWARDS A DETECTOR-BASED SPECTRAL-RADIANCE SCALE IN THE NEAR-ULTRAVIOLET

Authors
HARTREE WS FOX NP LAMBE RP
Citation
Ws. Hartree et al., TOWARDS A DETECTOR-BASED SPECTRAL-RADIANCE SCALE IN THE NEAR-ULTRAVIOLET, Metrologia, 32(6), 1996, pp. 519-522
Citations number
4
Categorie Soggetti
Physics, Applied","Instument & Instrumentation
Journal title
Metrologia → ACNP
ISSN journal
00261394
Volume
32
Issue
6
Year of publication
1996
Pages
519 - 522
Database
ISI
SICI code
0026-1394(1996)32:6<519:TADSSI>2.0.ZU;2-E
Abstract
The realization of a new detector-based ultraviolet spectral-radiance scale is presented. The paper describes the characterization of an int erference filter radiometer centred at 358 nm and its use to determine a point on the spectral-radiance scale with an uncertainty at 1 sigma of 0,7 %. A comparison of this new scale point with the current UK Na tional Physical Laboratory radiance scale is also presented.